64148994

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{39163}}^1$

素因数の和:39191

約数の個数: 48

約数和(自身を含む): 171068352

約数和(自身を除く): 106919358

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 39163, 78326, 117489, 234978, 274141, 352467, 509119, 548282, 704934, 822423, 1018238, 1527357, 1644846, 2467269, 3054714, 3563833, 4582071, 4934538, 7127666, 9164142, 10691499, 21382998, 32074497, 64148994]

約数ペア:

[(1, 64148994), (2, 32074497), (3, 21382998), (6, 10691499), (7, 9164142), (9, 7127666), (13, 4934538), (14, 4582071), (18, 3563833), (21, 3054714), (26, 2467269), (39, 1644846), (42, 1527357), (63, 1018238), (78, 822423), (91, 704934), (117, 548282), (126, 509119), (182, 352467), (234, 274141), (273, 234978), (546, 117489), (819, 78326), (1638, 39163)]